If the probability that a fluorescent light has a useful life of at least 800 hours is 0.9, find the probabilities that among 20 such lights at least 10 will have a useful life of at least 800hours; * Your answer at least 3 will not have a useful life of at least 800hours. * Your answer exactly 16 will have a useful life of at least 800hours; * Your answer

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A:

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A:

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A:

Q: x=27 X=?

A: Given, 3X = 27

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A:

Q: Solve. 18z + 29 22(6)8 = 27 Round to 4 decimal places.

A:

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A: DAD -CAFE = -BD51

Q: answer 3.D please

A:

Q: not rounded to 4 decimals as

A: The mean is 64,271 and the standard deviation is 17,329.

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A:

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Q: I nned to know the decimals results

A: Given The mean and standard deviation as shown below μ=196σ=20

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A: The scatter plot drawn using the data is displayed below.     Thus, the correct option is,…

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A: Introduction: The common multiple of an integer are the set of all those numbers divisible by that…

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A: M23 is the matrix with 2 rows and 3 columns. That is a matrix of order 2×3.

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A: We have to find  738 + 4 =  Since ,  738 = {(7 × 8) + 3)}8

Q: represent 17/20 as a decimal

A:

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A: By applying distance formula

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A:

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A:

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A: Available stock of drug is 40 milligrams in 1 milliliter of liquid. The order of patient's drug is:…

Q: Evaluate

A: The given integral is  ∫012x-1x3+7dx